常辅股份 — Investor Relations & Filings

Changzhou Power Station Auxiliary Equipment Co., Ltd. specializes in the design, manufacture, and distribution of valve actuators and related control systems. The company's core product line includes multi-turn, part-turn, and intelligent electric actuators, as well as specialized nuclear-grade and explosion-proof variants. These products are engineered for precise automation and flow control in demanding environments. The company serves a diverse range of sectors, including thermal and nuclear power generation, petrochemicals, metallurgy, and water treatment. By focusing on technical reliability and performance, it provides critical components for industrial valve automation and infrastructure management.